66943800

素因数分解:

$2^3\times 3^3\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 576

約数和(自身を含む): 305337600

約数和(自身を除く): 238393800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 24, 25, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 46, 49, 50, 54, 55, 56, 60, 63, 66, 69, 70, 72, 75, 77, 84, 88, 90, 92, 98, 99, 100, 105, 108, 110, 115, 120, 126, 132, 135, 138, 140, 147, 150, 154, 161, 165, 168, 175, 180, 184, 189, 196, 198, 200, 207, 210, 216, 220, 225, 230, 231, 245, 252, 253, 264, 270, 275, 276, 280, 294, 297, 300, 308, 315, 322, 330, 345, 350, 360, 378, 385, 392, 396, 414, 420, 440, 441, 450, 460, 462, 483, 490, 495, 504, 506, 525, 539, 540, 550, 552, 575, 588, 594, 600, 616, 621, 630, 644, 660, 675, 690, 693, 700, 735, 756, 759, 770, 792, 805, 825, 828, 840, 882, 900, 920, 924, 945, 966, 980, 990, 1012, 1035, 1050, 1078, 1080, 1100, 1127, 1150, 1155, 1176, 1188, 1225, 1242, 1260, 1265, 1288, 1320, 1323, 1350, 1380, 1386, 1400, 1449, 1470, 1485, 1512, 1518, 1540, 1575, 1610, 1617, 1650, 1656, 1725, 1764, 1771, 1800, 1848, 1890, 1925, 1932, 1960, 1980, 2024, 2070, 2079, 2100, 2156, 2200, 2205, 2254, 2277, 2300, 2310, 2376, 2415, 2450, 2475, 2484, 2520, 2530, 2646, 2695, 2700, 2760, 2772, 2898, 2940, 2970, 3036, 3080, 3105, 3150, 3220, 3234, 3300, 3381, 3450, 3465, 3528, 3542, 3675, 3780, 3795, 3850, 3864, 3960, 4025, 4140, 4158, 4200, 4312, 4347, 4410, 4508, 4554, 4600, 4620, 4725, 4830, 4851, 4900, 4950, 4968, 5060, 5175, 5292, 5313, 5390, 5400, 5544, 5635, 5775, 5796, 5880, 5940, 6072, 6210, 6300, 6325, 6440, 6468, 6600, 6615, 6762, 6831, 6900, 6930, 7084, 7245, 7350, 7425, 7560, 7590, 7700, 8050, 8085, 8280, 8316, 8694, 8820, 8855, 9016, 9108, 9240, 9450, 9660, 9702, 9800, 9900, 10120, 10143, 10350, 10395, 10584, 10626, 10780, 11025, 11270, 11385, 11550, 11592, 11880, 12075, 12397, 12420, 12600, 12650, 12936, 13230, 13475, 13524, 13662, 13800, 13860, 14168, 14490, 14553, 14700, 14850, 15180, 15400, 15525, 15939, 16100, 16170, 16632, 16905, 17325, 17388, 17640, 17710, 18216, 18900, 18975, 19320, 19404, 19800, 20286, 20700, 20790, 21252, 21560, 21735, 22050, 22540, 22770, 23100, 24150, 24255, 24794, 24840, 25300, 26460, 26565, 26950, 27048, 27324, 27720, 28175, 28980, 29106, 29400, 29700, 30360, 30429, 31050, 31878, 32200, 32340, 33075, 33810, 34155, 34650, 34776, 35420, 36225, 37191, 37800, 37950, 38808, 40425, 40572, 41400, 41580, 42504, 43470, 44100, 44275, 45080, 45540, 46200, 47817, 48300, 48510, 49588, 50600, 50715, 51975, 52920, 53130, 53900, 54648, 56350, 56925, 57960, 58212, 59400, 60858, 61985, 62100, 63756, 64680, 66150, 67620, 68310, 69300, 70840, 72450, 72765, 74382, 75900, 79695, 80850, 81144, 83160, 84525, 86940, 88200, 88550, 91080, 95634, 96600, 97020, 99176, 101430, 103950, 106260, 107800, 108675, 111573, 112700, 113850, 116424, 121275, 121716, 123970, 124200, 127512, 132300, 132825, 135240, 136620, 138600, 144900, 145530, 148764, 151800, 152145, 159390, 161700, 169050, 170775, 173880, 177100, 185955, 191268, 194040, 202860, 207900, 212520, 217350, 223146, 225400, 227700, 239085, 242550, 243432, 247940, 253575, 264600, 265650, 273240, 289800, 291060, 297528, 304290, 309925, 318780, 323400, 334719, 338100, 341550, 354200, 363825, 371910, 382536, 398475, 405720, 415800, 434700, 446292, 455400, 478170, 485100, 495880, 507150, 531300, 557865, 582120, 608580, 619850, 637560, 669438, 676200, 683100, 727650, 743820, 760725, 796950, 869400, 892584, 929775, 956340, 970200, 1014300, 1062600, 1115730, 1195425, 1217160, 1239700, 1338876, 1366200, 1455300, 1487640, 1521450, 1593900, 1673595, 1859550, 1912680, 2028600, 2231460, 2390850, 2479400, 2677752, 2789325, 2910600, 3042900, 3187800, 3347190, 3719100, 4462920, 4781700, 5578650, 6085800, 6694380, 7438200, 8367975, 9563400, 11157300, 13388760, 16735950, 22314600, 33471900, 66943800]

約数ペア:

[(1, 66943800), (2, 33471900), (3, 22314600), (4, 16735950), (5, 13388760), (6, 11157300), (7, 9563400), (8, 8367975), (9, 7438200), (10, 6694380), (11, 6085800), (12, 5578650), (14, 4781700), (15, 4462920), (18, 3719100), (20, 3347190), (21, 3187800), (22, 3042900), (23, 2910600), (24, 2789325), (25, 2677752), (27, 2479400), (28, 2390850), (30, 2231460), (33, 2028600), (35, 1912680), (36, 1859550), (40, 1673595), (42, 1593900), (44, 1521450), (45, 1487640), (46, 1455300), (49, 1366200), (50, 1338876), (54, 1239700), (55, 1217160), (56, 1195425), (60, 1115730), (63, 1062600), (66, 1014300), (69, 970200), (70, 956340), (72, 929775), (75, 892584), (77, 869400), (84, 796950), (88, 760725), (90, 743820), (92, 727650), (98, 683100), (99, 676200), (100, 669438), (105, 637560), (108, 619850), (110, 608580), (115, 582120), (120, 557865), (126, 531300), (132, 507150), (135, 495880), (138, 485100), (140, 478170), (147, 455400), (150, 446292), (154, 434700), (161, 415800), (165, 405720), (168, 398475), (175, 382536), (180, 371910), (184, 363825), (189, 354200), (196, 341550), (198, 338100), (200, 334719), (207, 323400), (210, 318780), (216, 309925), (220, 304290), (225, 297528), (230, 291060), (231, 289800), (245, 273240), (252, 265650), (253, 264600), (264, 253575), (270, 247940), (275, 243432), (276, 242550), (280, 239085), (294, 227700), (297, 225400), (300, 223146), (308, 217350), (315, 212520), (322, 207900), (330, 202860), (345, 194040), (350, 191268), (360, 185955), (378, 177100), (385, 173880), (392, 170775), (396, 169050), (414, 161700), (420, 159390), (440, 152145), (441, 151800), (450, 148764), (460, 145530), (462, 144900), (483, 138600), (490, 136620), (495, 135240), (504, 132825), (506, 132300), (525, 127512), (539, 124200), (540, 123970), (550, 121716), (552, 121275), (575, 116424), (588, 113850), (594, 112700), (600, 111573), (616, 108675), (621, 107800), (630, 106260), (644, 103950), (660, 101430), (675, 99176), (690, 97020), (693, 96600), (700, 95634), (735, 91080), (756, 88550), (759, 88200), (770, 86940), (792, 84525), (805, 83160), (825, 81144), (828, 80850), (840, 79695), (882, 75900), (900, 74382), (920, 72765), (924, 72450), (945, 70840), (966, 69300), (980, 68310), (990, 67620), (1012, 66150), (1035, 64680), (1050, 63756), (1078, 62100), (1080, 61985), (1100, 60858), (1127, 59400), (1150, 58212), (1155, 57960), (1176, 56925), (1188, 56350), (1225, 54648), (1242, 53900), (1260, 53130), (1265, 52920), (1288, 51975), (1320, 50715), (1323, 50600), (1350, 49588), (1380, 48510), (1386, 48300), (1400, 47817), (1449, 46200), (1470, 45540), (1485, 45080), (1512, 44275), (1518, 44100), (1540, 43470), (1575, 42504), (1610, 41580), (1617, 41400), (1650, 40572), (1656, 40425), (1725, 38808), (1764, 37950), (1771, 37800), (1800, 37191), (1848, 36225), (1890, 35420), (1925, 34776), (1932, 34650), (1960, 34155), (1980, 33810), (2024, 33075), (2070, 32340), (2079, 32200), (2100, 31878), (2156, 31050), (2200, 30429), (2205, 30360), (2254, 29700), (2277, 29400), (2300, 29106), (2310, 28980), (2376, 28175), (2415, 27720), (2450, 27324), (2475, 27048), (2484, 26950), (2520, 26565), (2530, 26460), (2646, 25300), (2695, 24840), (2700, 24794), (2760, 24255), (2772, 24150), (2898, 23100), (2940, 22770), (2970, 22540), (3036, 22050), (3080, 21735), (3105, 21560), (3150, 21252), (3220, 20790), (3234, 20700), (3300, 20286), (3381, 19800), (3450, 19404), (3465, 19320), (3528, 18975), (3542, 18900), (3675, 18216), (3780, 17710), (3795, 17640), (3850, 17388), (3864, 17325), (3960, 16905), (4025, 16632), (4140, 16170), (4158, 16100), (4200, 15939), (4312, 15525), (4347, 15400), (4410, 15180), (4508, 14850), (4554, 14700), (4600, 14553), (4620, 14490), (4725, 14168), (4830, 13860), (4851, 13800), (4900, 13662), (4950, 13524), (4968, 13475), (5060, 13230), (5175, 12936), (5292, 12650), (5313, 12600), (5390, 12420), (5400, 12397), (5544, 12075), (5635, 11880), (5775, 11592), (5796, 11550), (5880, 11385), (5940, 11270), (6072, 11025), (6210, 10780), (6300, 10626), (6325, 10584), (6440, 10395), (6468, 10350), (6600, 10143), (6615, 10120), (6762, 9900), (6831, 9800), (6900, 9702), (6930, 9660), (7084, 9450), (7245, 9240), (7350, 9108), (7425, 9016), (7560, 8855), (7590, 8820), (7700, 8694), (8050, 8316), (8085, 8280)]